A call number is like an address, telling you an item's location in the library.
The call number is taped to an item and is listed in IUCAT.
Use the Research Collections Map to find the item's location.
Library of Congress call numbers are used at IUB Libraries (and most academic libraries).
IU has a large collection of books and journals, most of which can be found through IUCAT. You will undoubtedly find, though, that we do not own everything. To get a better sense of what books/journals exist in the world, you should use Worldcat. You can also use Google Books or Interlibrary Loan.
More information about each of these options is found below.
The Indiana University online catalog.
IUCAT, Indiana University's online library catalog, provides comprehensive access to millions of items held by the IU Libraries statewide, including books, recordings, US government publications, periodicals, and other types of material. Users can access IUCAT from any Internet-connected computer or device, whether in the libraries, on campus, or off campus.
Interlibrary Loan (ILL) is a relatively fast and free service to have books, articles, journals, etc. delivered from another library somewhere in the world to IU Bloomington. You can also use UBorrow, which is similar to ILL, but the books arrive more quickly and you can keep them longer.
Thousands of libraries may be searched from this one catalog; Interlibrary Loan requests can also be made.
WorldCat is OCLC's Online Union Catalog. It is the world's most comprehensive bibliography, with more than 33 million bibliographic records from libraries around the world. Use WorldCat to do a comprehensive search of published material, to verify citations, or to identify other libraries that own an item.
While IUCAT lists material available within the libraries on IU campuses, Worldcat collects catalog information from libraries around the world. It also lists which libraries hold what materials, so you can use it to see if books are held at IU. Worldcat can serve many functions, including:
As noted above, Worldcat is especially helpful for Interlibrary Loan requests. In fact, it can even populate your ILL request for you (assuming you are on an IU wifi network or using IU VPN). Simply verify that the item is not held at IU and then click "Request via ILL." See image below.
Everyone is familiar with Google Books, but it can be a lifesaver as a graduate student, especially if you use published material that is out-of-copyright. Note that you will need to click "more editions" to find the other volumes of a particular journal or magazine.
A tool produced by the Google search engine that searches the contents of books that they have scanned.
Public domain and out of copyright books are readily available through Google Books, in downloadable, PDF format. Items still under copyright may not be entirely viewed, nor may they be printed or copied. Books may be in full view, limited preview, spippet view, or no preview available.
Like Google Books, students can use Hathitrust to find the full-text of out-of-copyright books and journals. Unlike Google Books, it is easy to determine which journal volumes are available in Hathitrust (just click "catalog record"), but Hathitrust sometimes responds more slowly than Google Books.
Shared digital library created and designed by partnership of major research libraries.
HathiTrust makes the digitized collections of some of the nation’s great research libraries available for all. HathiTrust was initially conceived as a collaboration of the thirteen universities of the Committee on Institutional Cooperation, the University of California system, and the University of Virginia to establish a repository for those universities to archive and share their digitized collections. HathiTrust will quickly expand to include additional partners and to provide those partners with an easy means to archive their digital content.